CVE-2020-29611

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.8HIGH
EPSS
0.5%
top 35.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
Apple IOS AND IpadosApple MacosApple Tvos+5 more
Timeline
PublishedApr 2
Latest updateMay 24

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 14.3, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, iCloud for Windows 12.0, watchOS 7.2. Processing a maliciously crafted image may lead to arbitrary code execution.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages11 packages

▶CVEListV5apple/tvosunspecified — 14.3
▶NVDapple/tvos< 14.3
▶CVEListV5apple/macosunspecified — 11.1+1
▶NVDapple/macos11.0 — 11.1.0
▶NVDapple/icloud< 12.0

🔴Vulnerability Details

2
GHSA
GHSA-f9w8-qwh3-8f4c: An out-of-bounds write issue was addressed with improved bounds checking↗2022-05-24
▶
CVEList
CVE-2020-29611: An out-of-bounds write issue was addressed with improved bounds checking↗2021-04-02
▶
CVE-2020-29611 (HIGH CVSS 7.8) | An out-of-bounds write issue was ad | cvebase.io